Title :
A fast surface reconstruction algorithm for 3D unorganized points
Author :
Ni, Tong-guang ; Ma, Zheng-hua
Author_Institution :
Dept. of Comput. Sci. & Eng., Jiangsu Polytech. Univ., Changzhou, China
Abstract :
This paper puts forward a fast method of surface reconstruction. Power crust algorithm can reconstruct a good surface that is topological valid and be proved theoretically. But its running time is long. This paper proposes a non-uniformly sampling method to resample the input data set according to the local feature size before reconstruction. Experimental results show that the efficiency of the algorithm has been improved much more.
Keywords :
feature extraction; image reconstruction; image sampling; stereo image processing; 3D unorganized points; fast surface reconstruction algorithm; input data set resampling; local feature size; nonuniformly sampling method; power crust algorithm; Computer applications; Computer science; Power engineering and energy; Reconstruction algorithms; Robustness; Sampling methods; Solids; Surface fitting; Surface reconstruction; Topology; algorithm; down sampling; surface reconstruction; unorganized point;
Conference_Titel :
Computer Engineering and Technology (ICCET), 2010 2nd International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-6347-3
DOI :
10.1109/ICCET.2010.5485908
